AD8186

Obsolete

450 MHz, Single Supply, Triple 2:1, Buffered (G= +1) Multiplexer

Data Sheet (Rev. A) Product Selection Table

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Overview

Fully Buffered Inputs and Outputs
Fast Channel-Channel Switching: 4 ns
Single Supply Operation
High Speed:
450 MHz Bandwidth (-3 dB) 2 V p-p
>1600 V/ µs Slew Rate G = +1
Fast Settling Time of 6 ns to 0.1%
Low Power: <20 mA
Excellent Video Specifications (RL=150 Ω ):
0.05% Differential Gain Error
0.05° Differential Phase Error Low Glitch
"All Hostile" Crosstalk -84 dB @ 5 MHz
"All Hostile" Crosstalk -52 dB @ 100 MHz
High "OFF" Isolation of -84dB @ 5MHz
Low Cost
Fast High Impedance Disable Feature
for Connecting Multiple Outputs
Logic Shifted Outputs

The AD8186 (G = +1) is a high-speed single supply Triple 2-to-1 multiplexer. It offers -3 dB large signal bandwidth of over 450 MHz along with a slew rate in excess of 1600 V/µs. With better than -84 dB of all hostile crosstalk and 90 dB isolation, it is useful in many high speed applications. The differential gain and differential phase error of 0.05% and 0.05°, along with 0.1 dB flatness to 90 MHz makes the AD8186 ideal for professional and component video multiplexing. It offers a 4 ns switching time making it an excellent choice for switching video signals, while consuming less than 20 mA on +5 V supply voltage (100 mW).

The AD8186 has a high speed disable feature that sets the outputs into a high impedance state. This allows the building of larger input arrays while minimizing "OFF" channel output loading. The device is offered in 24 lead TSSOP package.

Suggested Replacement Parts

480 MHz, Single Supply, Triple 2:1, Buffered (G= +2) Multiplexer